659.38% is the change from 128 to 972
Calculation steps:
[( 972 - 128 ) ÷ 128] x 100 = 659.38%
Formula
Percentage change = [(972 - 128) / 128] x 100
Subtract the new number by the original number
972 - 128 = 844
844 ÷ 128 = 6.59375
6.59375 x 100 = 659.38%